The Sole Case of the Shear Mode of Thickness Vibration for a Thin Oscillating Quartz Plate
薄板状水晶振動子と厚味の辷振動

Issac KOGA
1935 The Journal of the Institute of Electrical Engineers of Japan  
doi:10.11526/ieejjournal1888.55.822 fatcat:ktf4qsax55bazcbb7lrn46xlz4